Connections; External Audio Outputs; Forced Hpd; Quick Setup Guide - Key Digital KD-HDDA1x1Pro Setup Manual

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Connections

The KD-HDDA1X1Pro provides: 1x HDMI Input and 1x HDMI Output,
a 3.5mm stereo jack for analog audio output, an RCA for digital audio output,
a 3.5mm stereo mini-jack for programming, a 16 position rotary EDID switch,
and a 5V 2A power connection.
HPD Control Switch
EDID Switch - 16 Position

External Audio Outputs

Analog audio output via 3.5mm stereo phone jack
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Digital audio output via Coax/RCA
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Input Side
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Forced HPD

The KD-HDDA1x1Pro allows modifying HPD (Hot
Power 5V 2A
Plug Detection) protocol between source and display.
Modifying HPD protocol will allow overcoming HPD
Power LED
handshake incompatibility between source and display.
Modifying HPD protocol may also help fix other problems
HDMI Input
related to HDMI connectivity.
RS-232 - Program Only

Quick Setup Guide

With the power supply disconnected, connect the source's HDMI cable to the
Input and the Display's HDMI cable to the Output. If a specific EDID is required,
Output Side
set it now (see 'Settings' below for more information regarding EDID). If using the
external audio output, make the connection at this time. At this point you may
Digital Audio power on your display, then the KD-HDDA1X1Pro followed by the source.
Output
HDMI Output
HDMI Active LED
Analog Audio Output
Cable Box
2 channel analog audio output from the selected HDMI input source
Converts only 2 ch. PCM audio from the HDMI input to 2 channel analog audio
output
Only supports 2 ch. PCM audio, not multi-channel PCM, Dolby, DTS, HD audio
Digital audio output from the selected HDMI input source
Uses SPDIF format
Supports PCM, Dolby, DTS; does not support multi-channel PCM or HD audio
KD-HDDA1x1Pro
65'
Blu-Ray
HDMI
65'
HDMI
AVR
PCM Audio
65'
HDMI
KD-HDDA1x1Pro
3
Display